Line Light Bulb Replacement - Challenge CHAMPION 370 XT Operator's Manual

10.0 Routine Maintenance/Adjustments
3. Using a 3/16" hex wrench, turn one of the adjusting screws until you see a 1/16-1/8" beam.
4. Similarly, turn the adjustment screw of the other bulb until one, continuous beam is seen
across the cut stick.

10.5.1 Line Light Bulb Replacement:

1. DISCONNECT THE POWER AND LOCK IT OUT! (See Power Lock-out procedure, page 5)
2. Tilt the console down.
3. Remove the old bulb by lightly pushing bulb into the socket and turning it counterclockwise.
4. Insert the new bulb into the socket and twist clockwise until the bulb locks into place.
5. Reattach the console.
6. Unlock and turn the power ON.
7. If necessary, adjust the line as above.
10.6 Cleaning
HYDRAULICS
1. The hydraulic fans and tank should be wiped off weekly to maintain maximum cooling of the
tank and hydraulic oil.
2. The hydraulic manifold and fittings should be wiped off weekly.
TABLE
1. The dust should be wiped from the air blower inlet screen on a weekly basis. This will insure
unrestrained flow into the blower and maximum flow out of the air jets.
2. The front table should be cleaned periodically to remove rust and wax buildup. This should
be done using cleaners provided in the optional cutter care kit. (p/n 16077) Do not clean
extension tables with these cleaners. Damage to their finish will result.
3. The extension tables should be cleaned either with a dry or damp cloth or a mild water based
detergent.
4. The rear table cover may be cleaned with glass cleaner or a mild, water based detergent
applied to a damp cloth. Some petroleum-based solvents may damage the Plexiglas cover.
CONSOLE
The console should be cleaned with a mild water based detergent applied to a damp cloth or
paper towel. Petroleum based solvents will damage the console.
MACHINE FRAME
1. The machine frame should be cleaned with a mild, water based detergent applied to a damp
cloth.
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If the bulb is still hot, allow a few minutes to cool before changing.